Unusual activity detection for persistent target surveillance

Zhihai He

doi:10.1117/12.602347

20 May 2005 Unusual activity detection for persistent target surveillance

Zhihai He

Author Affiliations +

Proceedings Volume 5778, Sensors, and Command, Control, Communications, and Intelligence (C3I) Technologies for Homeland Security and Homeland Defense IV; (2005) https://doi.org/10.1117/12.602347
Event: Defense and Security, 2005, Orlando, Florida, United States

Abstract

The information generated by the integrated sensor suite is massive. Simply bringing the information to the decision makers is a cognitive disaster due to the information overload. Intelligent algorithms need to be developed to exploit and filter the information. In this work, we seek to develop content-level change detection and activity-level information fusion and filtering algorithms to detect unusual activities for persistent target surveillance applications.

Citation Download Citation

Zhihai He "Unusual activity detection for persistent target surveillance", Proc. SPIE 5778, Sensors, and Command, Control, Communications, and Intelligence (C3I) Technologies for Homeland Security and Homeland Defense IV, (20 May 2005); https://doi.org/10.1117/12.602347

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